San Gabriel Mountains

The San Gabriel Mountains - less than an hour from downtown Los Angeles – are Southern California’s recreation backyard.

To protect them, we are calling on the president to declare a San Gabriel Mountains National Monument. This area's dramatic mountains, majestic forests and clear rivers provide one-third of Los Angeles County's drinking water and recreation opportunities for over 17 million people.

Our broader vision for this place includes protecting the last remaining wild places with wilderness and wild river designations and establishing a National Recreation Area to better connect people to opportunities to explore open spaces in their backyard.

Why San Gabriel Mountains

The San Gabriel Mountains are within an hour’s drive of more than 17 million people making the area Southern California’s backyard.

Most of the range is in the Angeles National Forest. This forest gives Los Angeles County:

  • More than one-third of its drinking water
  • More than 70 percent of its open space
  • Scenic and critical habitat

Work We’re Doing

As lead members of the diverse partnership San Gabriel Mountains Forever, we are working to build support for a national recreation area in the San Gabriel Mountains and to preserve wilderness and wild rivers.

National Monument

The proposed national monument would protect over 500,000 acres of forests and mountains, with several peaks that rise over 9,000 feet spread across portions of the Angeles and San Bernardino National Forests. It would bring:

  • More visitor services, like trail signs for the forest
  • Educational programs
  • More rangers and urban youth corps

National Recreation Area

Imagine a 600,000-acre recreation area (three times bigger than New York City) that improves the Angeles National Forest and offers park-poor lower river urban areas with:

  • More visitor services like trail signs
  • Education programs
  • More rangers           

Wilderness and Wild Rivers

San Gabriel Mountains Forever is also focused on:

  • Protection of additional wilderness
  • Protection of of rivers and creeks as wild and scenic

These public wildlands are beautiful scenic areas that are also important wildlife habitats and drinking water sources.

Our partners

We are leading San Gabriel Mountains Forever (SGMF), a diverse partnership that is working to preserve the mountains and improve recreational opportunities.

San Gabriel Mountains Forever members include:

  • Residents and cities
  • Faith and community leaders
  • Health and social service organizations
  • Businesses
  • Conservation groups

See also:

San Gabriel work we're doing

mywilderness: Cornelia Funke

Helpful links

  • San Gabriel Mountains Forever:

  • San Gabriel Mountains Forever Facebook Campaign: